17231772

素因数分解:

$2^2\times 3^1\times {\mathrm{401}}^1\times {\mathrm{3581}}^1$

素因数の和:3989

約数の個数: 24

約数和(自身を含む): 40318992

約数和(自身を除く): 23087220

約数列:

[1, 2, 3, 4, 6, 12, 401, 802, 1203, 1604, 2406, 3581, 4812, 7162, 10743, 14324, 21486, 42972, 1435981, 2871962, 4307943, 5743924, 8615886, 17231772]

約数ペア:

[(1, 17231772), (2, 8615886), (3, 5743924), (4, 4307943), (6, 2871962), (12, 1435981), (401, 42972), (802, 21486), (1203, 14324), (1604, 10743), (2406, 7162), (3581, 4812)]